PHP CRM_Core_BAO_Discount::getOptionGroup方法代码示例

 /**
  * Set default values for the form.
  *
  * For edit/view mode the default values are retrieved from the database.
  */
 public function setDefaultValues()
 {
     $parentDefaults = parent::setDefaultValues();
     $eventId = $this->_id;
     $params = array();
     $defaults = array();
     if (isset($eventId)) {
         $params = array('id' => $eventId);
     }
     CRM_Event_BAO_Event::retrieve($params, $defaults);
     if (isset($eventId)) {
         $price_set_id = CRM_Price_BAO_PriceSet::getFor('civicrm_event', $eventId, NULL, 1);
         if ($price_set_id) {
             $defaults['price_set_id'] = $price_set_id;
         } else {
             $priceSetId = CRM_Price_BAO_PriceSet::getFor('civicrm_event', $eventId, NULL);
             if ($priceSetId) {
                 if ($isQuick = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $priceSetId, 'is_quick_config')) {
                     $this->assign('isQuick', $isQuick);
                     $priceField = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceField', $priceSetId, 'id', 'price_set_id');
                     $options = array();
                     $priceFieldOptions = CRM_Price_BAO_PriceFieldValue::getValues($priceField, $options, 'weight', TRUE);
                     $defaults['price_field_id'] = $priceField;
                     $countRow = 0;
                     foreach ($options as $optionId => $optionValue) {
                         $countRow++;
                         $defaults['value'][$countRow] = CRM_Utils_Money::format($optionValue['amount'], NULL, '%a');
                         $defaults['label'][$countRow] = $optionValue['label'];
                         $defaults['name'][$countRow] = $optionValue['name'];
                         $defaults['weight'][$countRow] = $optionValue['weight'];
                         $defaults['price_field_value'][$countRow] = $optionValue['id'];
                         if ($optionValue['is_default']) {
                             $defaults['default'] = $countRow;
                         }
                     }
                 }
             }
         }
     }
     //check if discounted
     $discountedEvent = CRM_Core_BAO_Discount::getOptionGroup($this->_id, 'civicrm_event');
     if (!empty($discountedEvent)) {
         $defaults['is_discount'] = $i = 1;
         $totalLables = $maxSize = $defaultDiscounts = array();
         foreach ($discountedEvent as $optionGroupId) {
             $defaults['discount_price_set'][] = $optionGroupId;
             $name = $defaults["discount_name[{$i}]"] = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $optionGroupId, 'title');
             list($defaults["discount_start_date[{$i}]"]) = CRM_Utils_Date::setDateDefaults(CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Discount', $optionGroupId, 'start_date', 'price_set_id'));
             list($defaults["discount_end_date[{$i}]"]) = CRM_Utils_Date::setDateDefaults(CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Discount', $optionGroupId, 'end_date', 'price_set_id'));
             $defaultDiscounts[] = CRM_Price_BAO_PriceSet::getSetDetail($optionGroupId);
             $i++;
         }
         //avoid moving up value of lable when some labels don't
         //have a value ,fixed for CRM-3088
         $rowCount = 1;
         foreach ($defaultDiscounts as $val) {
             $discountFields = current($val);
             $discountFields = current($discountFields['fields']);
             foreach ($discountFields['options'] as $discountFieldsval) {
                 $defaults['discounted_label'][$discountFieldsval['weight']] = $discountFieldsval['label'];
                 $defaults['discounted_value'][$discountFieldsval['weight']][$rowCount] = CRM_Utils_Money::format($discountFieldsval['amount'], NULL, '%a');
                 $defaults['discount_option_id'][$rowCount][$discountFieldsval['weight']] = $discountFieldsval['id'];
                 if (!empty($discountFieldsval['is_default'])) {
                     $defaults['discounted_default'] = $discountFieldsval['weight'];
                 }
             }
             $rowCount++;
         }
         //CRM-12970
         ksort($defaults['discounted_value']);
         ksort($defaults['discounted_label']);
         $rowCount = 1;
         foreach ($defaults['discounted_label'] as $key => $value) {
             if ($key != $rowCount) {
                 $defaults['discounted_label'][$rowCount] = $value;
                 $defaults['discounted_value'][$rowCount] = $defaults['discounted_value'][$key];
                 unset($defaults['discounted_value'][$key]);
                 unset($defaults['discounted_label'][$key]);
                 foreach ($defaults['discount_option_id'] as &$optionIds) {
                     if (array_key_exists($key, $optionIds)) {
                         $optionIds[$rowCount] = $optionIds[$key];
                         unset($optionIds[$key]);
                     }
                 }
             }
             $rowCount++;
         }
         $this->set('discountSection', 1);
         $this->buildQuickForm();
     } elseif (!empty($defaults['label'])) {
         //if Regular Fees are present in DB and event fee page is in update mode
         $defaults['discounted_label'] = $defaults['label'];
     } elseif (!empty($this->_submitValues['label'])) {
         //if event is newly created, use submitted values for
         //discount labels
//.........这里部分代码省略.........

 /**
  * Initiate event fee.
  *
  * @param CRM_Core_Form $form
  * @param int $eventID
  *
  * @throws Exception
  */
 public static function initEventFee(&$form, $eventID)
 {
     // get price info
     // retrive all active price set fields.
     $discountId = CRM_Core_BAO_Discount::findSet($eventID, 'civicrm_event');
     if (property_exists($form, '_discountId') && $form->_discountId) {
         $discountId = $form->_discountId;
     }
     //CRM-16456 get all price field including expired one.
     $getAllPriceField = TRUE;
     $className = CRM_Utils_System::getClassName($form);
     if ($className == 'CRM_Event_Form_ParticipantFeeSelection' && $form->_action == CRM_Core_Action::UPDATE) {
         $getAllPriceField = FALSE;
     }
     if ($discountId) {
         $priceSetId = CRM_Core_DAO::getFieldValue('CRM_Core_BAO_Discount', $discountId, 'price_set_id');
         $price = CRM_Price_BAO_PriceSet::initSet($form, $eventID, 'civicrm_event', $getAllPriceField, $priceSetId);
     } else {
         $price = CRM_Price_BAO_PriceSet::initSet($form, $eventID, 'civicrm_event', $getAllPriceField);
     }
     if (property_exists($form, '_context') && ($form->_context == 'standalone' || $form->_context == 'participant')) {
         $discountedEvent = CRM_Core_BAO_Discount::getOptionGroup($eventID, 'civicrm_event');
         if (is_array($discountedEvent)) {
             foreach ($discountedEvent as $key => $priceSetId) {
                 $priceSet = CRM_Price_BAO_PriceSet::getSetDetail($priceSetId);
                 $priceSet = CRM_Utils_Array::value($priceSetId, $priceSet);
                 $form->_values['discount'][$key] = CRM_Utils_Array::value('fields', $priceSet);
                 $fieldID = key($form->_values['discount'][$key]);
                 $form->_values['discount'][$key][$fieldID]['name'] = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $priceSetId, 'title');
             }
         }
     }
     $eventFee = CRM_Utils_Array::value('fee', $form->_values);
     if (!is_array($eventFee) || empty($eventFee)) {
         $form->_values['fee'] = array();
     }
     //fix for non-upgraded price sets.CRM-4256.
     if (isset($form->_isPaidEvent)) {
         $isPaidEvent = $form->_isPaidEvent;
     } else {
         $isPaidEvent = CRM_Utils_Array::value('is_monetary', $form->_values['event']);
     }
     if (CRM_Financial_BAO_FinancialType::isACLFinancialTypeStatus() && !empty($form->_values['fee'])) {
         foreach ($form->_values['fee'] as $k => $fees) {
             foreach ($fees['options'] as $options) {
                 if (!CRM_Core_Permission::check('add contributions of type ' . CRM_Contribute_PseudoConstant::financialType($options['financial_type_id']))) {
                     unset($form->_values['fee'][$k]);
                 }
             }
         }
     }
     if ($isPaidEvent && empty($form->_values['fee'])) {
         if (CRM_Utils_System::getClassName($form) != 'CRM_Event_Form_Participant') {
             CRM_Core_Error::fatal(ts('No Fee Level(s) or Price Set is configured for this event.<br />Click <a href=\'%1\'>CiviEvent >> Manage Event >> Configure >> Event Fees</a> to configure the Fee Level(s) or Price Set for this event.', array(1 => CRM_Utils_System::url('civicrm/event/manage/fee', 'reset=1&action=update&id=' . $form->_eventId))));
         }
     }
 }

 /**
  * Function to process the form
  *
  * @access public
  * @return None
  */
 public function postProcess()
 {
     $params = $this->controller->exportValues($this->_name);
     //format params
     $params['start_date'] = CRM_Utils_Date::processDate($params['start_date'], $params['start_date_time']);
     $params['end_date'] = CRM_Utils_Date::processDate($params['end_date'], $params['end_date_time'], true);
     $params['has_waitlist'] = CRM_Utils_Array::value('has_waitlist', $params, false);
     $params['is_map'] = CRM_Utils_Array::value('is_map', $params, false);
     $params['is_active'] = CRM_Utils_Array::value('is_active', $params, false);
     $params['is_public'] = CRM_Utils_Array::value('is_public', $params, false);
     $params['default_role_id'] = CRM_Utils_Array::value('default_role_id', $params, false);
     $params['id'] = $this->_id;
     //new event, so lets set the created_id
     if ($this->_action & CRM_Core_Action::ADD) {
         $session =& CRM_Core_Session::singleton();
         $params['created_id'] = $session->get('userID');
         $params['created_date'] = date('YmdHis');
     }
     $customFields = CRM_Core_BAO_CustomField::getFields('Event', false, false, CRM_Utils_Array::value('event_type_id', $params));
     $params['custom'] = CRM_Core_BAO_CustomField::postProcess($params, $customFields, $this->_id, 'Event');
     require_once 'CRM/Event/BAO/Event.php';
     // copy all not explicitely set $params keys from the template (if it should be sourced)
     if (CRM_Utils_Array::value('template_id', $params)) {
         $defaults = array();
         $templateParams = array('id' => $params['template_id']);
         CRM_Event_BAO_Event::retrieve($templateParams, $defaults);
         unset($defaults['id']);
         unset($defaults['default_fee_id']);
         unset($defaults['default_discount_fee_id']);
         foreach ($defaults as $key => $value) {
             if (!isset($params[$key])) {
                 $params[$key] = $value;
             }
         }
     }
     $event = CRM_Event_BAO_Event::create($params);
     // now that we have the event’s id, do some more template-based stuff
     if (CRM_Utils_Array::value('template_id', $params)) {
         // copy event fees
         $ogParams = array('name' => "civicrm_event.amount.{$event->id}");
         $defaults = array();
         require_once 'CRM/Core/BAO/OptionGroup.php';
         if (is_null(CRM_Core_BAO_OptionGroup::retrieve($ogParams, $defaults))) {
             // Copy the Main Event Fees
             CRM_Core_BAO_OptionGroup::copyValue('event', $params['template_id'], $event->id);
             // Copy the Discount option Group and Values
             require_once 'CRM/Core/BAO/Discount.php';
             $optionGroupIds = CRM_Core_BAO_Discount::getOptionGroup($params['template_id'], "civicrm_event");
             foreach ($optionGroupIds as $id) {
                 $discountSuffix = '.discount.' . CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $id, 'label');
                 CRM_Core_BAO_OptionGroup::copyValue('event', $params['template_id'], $event->id, false, $discountSuffix);
             }
         }
         // copy price sets if any
         require_once 'CRM/Price/BAO/Set.php';
         $priceSetId = CRM_Price_BAO_Set::getFor('civicrm_event', $params['template_id']);
         if ($priceSetId) {
             CRM_Price_BAO_Set::addTo('civicrm_event', $event->id, $priceSetId);
         }
         // link profiles if none linked
         $ufParams = array('entity_table' => 'civicrm_event', 'entity_id' => $event->id);
         require_once 'CRM/Core/BAO/UFJoin.php';
         if (!CRM_Core_BAO_UFJoin::findUFGroupId($ufParams)) {
             CRM_Core_DAO::copyGeneric('CRM_Core_DAO_UFJoin', array('entity_id' => $params['template_id'], 'entity_table' => 'civicrm_event'), array('entity_id' => $event->id));
         }
         // if no Tell-a-Friend defined, check whether there’s one for template and copy if so
         $tafParams = array('entity_table' => 'civicrm_event', 'entity_id' => $event->id);
         require_once 'CRM/Friend/BAO/Friend.php';
         if (!CRM_Friend_BAO_Friend::getValues($tafParams)) {
             $tafParams['entity_id'] = $params['template_id'];
             if (CRM_Friend_BAO_Friend::getValues($tafParams)) {
                 $tafParams['entity_id'] = $event->id;
                 CRM_Friend_BAO_Friend::addTellAFriend($tafParams);
             }
         }
     }
     $this->set('id', $event->id);
     if ($this->_action & CRM_Core_Action::ADD) {
         $urlParam = "action=update&reset=1&subPage=Location&id={$event->id}";
         // special case for 'Save and Done' consistency.
         if ($this->controller->getButtonName('submit') == "_qf_EventInfo_upload_done") {
             $urlParam = "action=update&reset=1&id={$event->id}";
             CRM_Core_Session::setStatus(ts("'%1' information has been saved.", array(1 => $this->getTitle())));
         }
         CRM_Utils_System::redirect(CRM_Utils_System::url(CRM_Utils_System::currentPath(), $urlParam));
     }
     parent::endPostProcess();
 }

 /**
  * This function is to make a copy of a Event, including
  * all the fields in the event Wizard
  *
  * @param int $id the event id to copy
  *
  * @return void
  * @access public
  */
 static function copy($id)
 {
     $defaults = $eventValues = array();
     //get the require event values.
     $eventParams = array('id' => $id);
     $returnProperties = array('loc_block_id', 'is_show_location', 'default_fee_id', 'default_discount_fee_id');
     CRM_Core_DAO::commonRetrieve('CRM_Event_DAO_Event', $eventParams, $eventValues, $returnProperties);
     // since the location is sharable, lets use the same loc_block_id.
     $locBlockId = CRM_Utils_Array::value('loc_block_id', $eventValues);
     $fieldsFix = array('prefix' => array('title' => ts('Copy of') . ' '));
     if (!CRM_Utils_Array::value('is_show_location', $eventValues)) {
         $fieldsFix['prefix']['is_show_location'] = 0;
     }
     $copyEvent =& CRM_Core_DAO::copyGeneric('CRM_Event_DAO_Event', array('id' => $id), array('loc_block_id' => $locBlockId ? $locBlockId : null), $fieldsFix);
     $copyPriceSet =& CRM_Core_DAO::copyGeneric('CRM_Price_DAO_SetEntity', array('entity_id' => $id, 'entity_table' => 'civicrm_event'), array('entity_id' => $copyEvent->id));
     $copyUF =& CRM_Core_DAO::copyGeneric('CRM_Core_DAO_UFJoin', array('entity_id' => $id, 'entity_table' => 'civicrm_event'), array('entity_id' => $copyEvent->id));
     $copyTellFriend =& CRM_Core_DAO::copyGeneric('CRM_Friend_DAO_Friend', array('entity_id' => $id, 'entity_table' => 'civicrm_event'), array('entity_id' => $copyEvent->id));
     require_once "CRM/Core/BAO/OptionGroup.php";
     //copy option Group and values
     $copyEvent->default_fee_id = CRM_Core_BAO_OptionGroup::copyValue('event', $id, $copyEvent->id, CRM_Utils_Array::value('default_fee_id', $eventValues));
     //copy discounted fee levels
     require_once 'CRM/Core/BAO/Discount.php';
     $discount = CRM_Core_BAO_Discount::getOptionGroup($id, 'civicrm_event');
     if (!empty($discount)) {
         foreach ($discount as $discountOptionGroup) {
             $name = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $discountOptionGroup);
             $length = substr_compare($name, "civicrm_event.amount." . $id, 0);
             $discountSuffix = substr($name, $length * -1);
             $copyEvent->default_discount_fee_id = CRM_Core_BAO_OptionGroup::copyValue('event', $id, $copyEvent->id, CRM_Utils_Array::value('default_discount_fee_id', $eventValues), $discountSuffix);
         }
     }
     //copy custom data
     require_once 'CRM/Core/BAO/CustomGroup.php';
     $extends = array('event');
     $groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(null, null, $extends);
     if ($groupTree) {
         foreach ($groupTree as $groupID => $group) {
             $table[$groupTree[$groupID]['table_name']] = array('entity_id');
             foreach ($group['fields'] as $fieldID => $field) {
                 $table[$groupTree[$groupID]['table_name']][] = $groupTree[$groupID]['fields'][$fieldID]['column_name'];
             }
         }
         foreach ($table as $tableName => $tableColumns) {
             $insert = 'INSERT INTO ' . $tableName . ' (' . implode(', ', $tableColumns) . ') ';
             $tableColumns[0] = $copyEvent->id;
             $select = 'SELECT ' . implode(', ', $tableColumns);
             $from = ' FROM ' . $tableName;
             $where = " WHERE {$tableName}.entity_id = {$id}";
             $query = $insert . $select . $from . $where;
             $dao = CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
         }
     }
     $copyEvent->save();
     require_once 'CRM/Utils/Hook.php';
     CRM_Utils_Hook::copy('Event', $copyEvent);
     return $copyEvent;
 }

 /**
  * Copy priceSet when event/contibution page is copied
  *
  * @param string $baoName
  *   BAO name.
  * @param int $id
  *   Old event/contribution page id.
  * @param int $newId
  *   Newly created event/contribution page id.
  */
 public static function copyPriceSet($baoName, $id, $newId)
 {
     $priceSetId = CRM_Price_BAO_PriceSet::getFor($baoName, $id);
     if ($priceSetId) {
         $isQuickConfig = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $priceSetId, 'is_quick_config');
         if ($isQuickConfig) {
             $copyPriceSet = CRM_Price_BAO_PriceSet::copy($priceSetId);
             CRM_Price_BAO_PriceSet::addTo($baoName, $newId, $copyPriceSet->id);
         } else {
             $copyPriceSet =& CRM_Core_DAO::copyGeneric('CRM_Price_DAO_PriceSetEntity', array('entity_id' => $id, 'entity_table' => $baoName), array('entity_id' => $newId));
         }
         // copy event discount
         if ($baoName == 'civicrm_event') {
             $discount = CRM_Core_BAO_Discount::getOptionGroup($id, 'civicrm_event');
             foreach ($discount as $discountId => $setId) {
                 $copyPriceSet =& CRM_Price_BAO_PriceSet::copy($setId);
                 CRM_Core_DAO::copyGeneric('CRM_Core_DAO_Discount', array('id' => $discountId), array('entity_id' => $newId, 'price_set_id' => $copyPriceSet->id));
             }
         }
     }
 }

 /**
  * @param $form
  * @param $eventID
  *
  * @throws Exception
  */
 static function initEventFee(&$form, $eventID)
 {
     // get price info
     // retrive all active price set fields.
     $discountId = CRM_Core_BAO_Discount::findSet($eventID, 'civicrm_event');
     if (property_exists($form, '_discountId') && $form->_discountId) {
         $discountId = $form->_discountId;
     }
     if ($discountId) {
         $priceSetId = CRM_Core_DAO::getFieldValue('CRM_Core_BAO_Discount', $discountId, 'price_set_id');
         $price = CRM_Price_BAO_PriceSet::initSet($form, $eventID, 'civicrm_event', TRUE, $priceSetId);
     } else {
         $price = CRM_Price_BAO_PriceSet::initSet($form, $eventID, 'civicrm_event', TRUE);
     }
     if (property_exists($form, '_context') && ($form->_context == 'standalone' || $form->_context == 'participant')) {
         $discountedEvent = CRM_Core_BAO_Discount::getOptionGroup($eventID, 'civicrm_event');
         if (is_array($discountedEvent)) {
             foreach ($discountedEvent as $key => $priceSetId) {
                 $priceSet = CRM_Price_BAO_PriceSet::getSetDetail($priceSetId);
                 $priceSet = CRM_Utils_Array::value($priceSetId, $priceSet);
                 $form->_values['discount'][$key] = CRM_Utils_Array::value('fields', $priceSet);
                 $fieldID = key($form->_values['discount'][$key]);
                 $form->_values['discount'][$key][$fieldID]['name'] = CRM_Core_DAO::getFieldValue('CRM_Price_DAO_PriceSet', $priceSetId, 'title');
             }
         }
     }
     $eventFee = CRM_Utils_Array::value('fee', $form->_values);
     if (!is_array($eventFee) || empty($eventFee)) {
         $form->_values['fee'] = array();
     }
     //fix for non-upgraded price sets.CRM-4256.
     if (isset($form->_isPaidEvent)) {
         $isPaidEvent = $form->_isPaidEvent;
     } else {
         $isPaidEvent = CRM_Utils_Array::value('is_monetary', $form->_values['event']);
     }
     if ($isPaidEvent && empty($form->_values['fee'])) {
         if (CRM_Utils_System::getClassName($form) != 'CRM_Event_Form_Participant') {
             CRM_Core_Error::fatal(ts('No Fee Level(s) or Price Set is configured for this event.<br />Click <a href=\'%1\'>CiviEvent >> Manage Event >> Configure >> Event Fees</a> to configure the Fee Level(s) or Price Set for this event.', array(1 => CRM_Utils_System::url('civicrm/event/manage/fee', 'reset=1&action=update&id=' . $form->_eventId))));
         }
     }
 }

 static function initPriceSet(&$form, $eventID)
 {
     // get price info
     require_once 'CRM/Price/BAO/Set.php';
     $price = CRM_Price_BAO_Set::initSet($form, $eventID, 'civicrm_event');
     if ($price == false) {
         require_once 'CRM/Core/OptionGroup.php';
         CRM_Core_OptionGroup::getAssoc("civicrm_event.amount.{$eventID}", $form->_values['fee'], true);
         require_once 'CRM/Core/BAO/Discount.php';
         $discountedEvent = CRM_Core_BAO_Discount::getOptionGroup($eventID, "civicrm_event");
         if (is_array($discountedEvent)) {
             foreach ($discountedEvent as $key => $optionGroupId) {
                 $name = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $optionGroupId);
                 CRM_Core_OptionGroup::getAssoc($name, $form->_values['discount'][$key], true);
                 $form->_values['discount'][$key]["name"] = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $optionGroupId, 'label');
             }
         }
     }
     return $price;
 }

 /**
  * This function sets the default values for the form. For edit/view mode
  * the default values are retrieved from the database
  *
  * @access public
  * @return None
  */
 function setDefaultValues()
 {
     $parentDefaults = parent::setDefaultValues();
     $eventId = $this->_id;
     $params = array();
     $defaults = array();
     if (isset($eventId)) {
         $params = array('id' => $eventId);
     }
     CRM_Event_BAO_Event::retrieve($params, $defaults);
     if (isset($eventId)) {
         require_once 'CRM/Price/BAO/Set.php';
         $price_set_id = CRM_Price_BAO_Set::getFor('civicrm_event', $eventId);
         if ($price_set_id) {
             $defaults['price_set_id'] = $price_set_id;
         } else {
             require_once 'CRM/Core/OptionGroup.php';
             CRM_Core_OptionGroup::getAssoc("civicrm_event.amount.{$eventId}", $defaults);
         }
     }
     //check if discounted
     require_once 'CRM/Core/BAO/Discount.php';
     $discountedEvent = CRM_Core_BAO_Discount::getOptionGroup($this->_id, "civicrm_event");
     if (!empty($discountedEvent)) {
         $defaults['is_discount'] = $i = 1;
         $totalLables = $maxSize = $defaultDiscounts = array();
         foreach ($discountedEvent as $optionGroupId) {
             $name = $defaults["discount_name[{$i}]"] = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $optionGroupId, 'label');
             $defaults["discount_start_date[{$i}]"] = CRM_Utils_Date::unformat(CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Discount', $optionGroupId, 'start_date', 'option_group_id'));
             $defaults["discount_end_date[{$i}]"] = CRM_Utils_Date::unformat(CRM_Core_DAO::getFieldValue('CRM_Core_DAO_Discount', $optionGroupId, 'end_date', 'option_group_id'));
             CRM_Core_OptionGroup::getAssoc("civicrm_event.amount.{$eventId}.discount.{$name}", $defaultDiscounts[]);
             $i++;
         }
         //avoid moving up value of lable when some labels don't
         //have a value ,fixed for CRM-3088
         foreach ($defaultDiscounts as $key => $val) {
             $totalLables[$key]['label'] = $val['label'];
             $totalLables[$key]['value'] = $val['value'];
             $totalLables[$key]['amount_id'] = $val['amount_id'];
             foreach ($val['weight'] as $v) {
                 //take array of weight for setdefault
                 $discountWeight[$key][] = $v;
             }
             foreach ($val['value'] as $v) {
                 //take array of available value for particular
                 //discount set
                 $discountValue[$key][] = $v;
             }
             //combining the weight with amount array for set default
             $discountDefualt[] = array_combine($discountWeight[$key], $discountValue[$key]);
             foreach ($discountDefualt[$key] as $k => $v) {
                 $defaults["discounted_value"][$k][$key + 1] = $v;
             }
             $maxSize[$key] = sizeof($val['label']);
         }
         $maxKey = CRM_Utils_Array::key(max($maxSize), $maxSize);
         $defaults["discounted_label"] = $totalLables[$maxKey]['label'];
         $this->set('discountSection', 1);
         $this->buildQuickForm();
     } else {
         if (!empty($defaults['label'])) {
             //if Regular Fees are present in DB and event fee page is in update mode
             $defaults["discounted_label"] = $defaults['label'];
         } else {
             if (CRM_Utils_Array::value('label', $this->_submitValues)) {
                 //if event is newly created, use submitted values for
                 //discount labels
                 if (is_array($this->_submitValues['label'])) {
                     $k = 1;
                     foreach ($this->_submitValues['label'] as $value) {
                         if ($value) {
                             $defaults["discounted_label"][$k] = $value;
                             $k++;
                         }
                     }
                 }
             }
         }
     }
     $defaults = array_merge($defaults, $parentDefaults);
     $defaults['id'] = $eventId;
     if (CRM_Utils_Array::value('value', $defaults)) {
         foreach ($defaults['value'] as $i => $v) {
             if ($defaults['amount_id'][$i] == $defaults['default_fee_id']) {
                 $defaults['default'] = $i;
                 break;
             }
         }
     }
     if (!empty($totalLables)) {
         $maxKey = count($totalLables) - 1;
         if (isset($maxKey) && CRM_Utils_Array::value('value', $totalLables[$maxKey])) {
             foreach ($totalLables[$maxKey]['value'] as $i => $v) {
//.........这里部分代码省略.........

 static function initEventFee(&$form, $eventID)
 {
     // get price info
     require_once 'CRM/Price/BAO/Set.php';
     $price = CRM_Price_BAO_Set::initSet($form, $eventID, 'civicrm_event');
     if ($price == false) {
         require_once 'CRM/Core/OptionGroup.php';
         CRM_Core_OptionGroup::getAssoc("civicrm_event.amount.{$eventID}", $form->_values['fee'], true);
         require_once 'CRM/Core/BAO/Discount.php';
         $discountedEvent = CRM_Core_BAO_Discount::getOptionGroup($eventID, "civicrm_event");
         if (is_array($discountedEvent)) {
             foreach ($discountedEvent as $key => $optionGroupId) {
                 $name = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $optionGroupId);
                 CRM_Core_OptionGroup::getAssoc($name, $form->_values['discount'][$key], true);
                 $form->_values['discount'][$key]["name"] = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_OptionGroup', $optionGroupId, 'label');
             }
         }
     }
     $eventFee = CRM_Utils_Array::value('fee', $form->_values);
     if (!is_array($eventFee) || empty($eventFee)) {
         $form->_values['fee'] = array();
     }
     //fix for non-upgraded price sets.CRM-4256.
     if (isset($form->_isPaidEvent)) {
         $isPaidEvent = $form->_isPaidEvent;
     } else {
         $isPaidEvent = CRM_Utils_Array::value('is_monetary', $form->_values['event']);
     }
     if ($isPaidEvent && empty($form->_values['fee'])) {
         CRM_Core_Error::fatal(ts('No Fee Level(s) or Price Set is configured for this event.<br />Click <a href=\'%1\'>CiviEvent >> Manage Event >> Configure >> Event Fees</a> to configure the Fee Level(s) or Price Set for this event.', array(1 => CRM_Utils_System::url('civicrm/event/manage/fee', 'reset=1&action=update&id=' . $form->_eventId))));
     }
 }